The JSON API User plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 3.9.3. This is due to improper controls on custom user meta fields. This makes it possible for unauthenticated attackers to register as administrators on the site. The plugin requires the JSON API plugin to also be installed.
History

Wed, 08 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2024-07-11T06:43:13.276Z

Updated: 2026-04-08T17:13:06.826Z

Reserved: 2024-07-09T17:32:52.204Z

Link: CVE-2024-6624

cve-icon Vulnrichment

Updated: 2024-08-01T21:41:04.397Z

cve-icon NVD

Status : Modified

Published: 2024-07-11T07:15:06.697

Modified: 2026-04-08T19:22:12.367

Link: CVE-2024-6624

cve-icon Redhat

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